CoerZer 0 Posted Wednesday at 08:49 AM What is a testnet? A testnet faucet provides web3 developers with free tokens for deploying, testing, and optimizing smart contracts on test blockchains such as Sepolia, Goerli, and Mumbai. Because smart contracts on public, mainnet blockchains like Ethereum and Polygon require gas fees to run smart contracts, testnets provide blockchain developers with a network that mirrors production blockchain environments without requiring gas fees that cost real money. Get Testnet Tokens! blockchain testing tools bsc testnet weth address4 технический анализ эфириум token free beat arbitrum goerli down sepolia mining bnb smart contracts scroll alpha testnet scan Share this post Link to post Share on other sites
